diff --git a/CHANGELOG.md b/CHANGELOG.md
index ffd8674..f62f02e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,11 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## [Unreleased]
+### Fixed
+- textDocument/publishDiagnostics
+  - empty lines in heredoc content should not trigger the empty continuation line warning ([rcjsuen/dockerfile-utils#107](https://github.com/rcjsuen/dockerfile-utils/issues/107))
+
 ## [0.7.3] - 2021-12-12
 ### Fixed
 - textDocument/completion
diff --git a/package-lock.json b/package-lock.json
index 29be6b8..28eed21 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "dockerfile-language-service": "0.7.4",
-        "dockerfile-utils": "0.9.3",
+        "dockerfile-utils": "0.9.4",
         "vscode-languageserver": "^8.0.0-next.2"
       },
       "bin": {
@@ -566,7 +566,7 @@
         "node": "*"
       }
     },
-    "node_modules/dockerfile-utils": {
+    "node_modules/dockerfile-language-service/node_modules/dockerfile-utils": {
       "version": "0.9.3",
       "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.9.3.tgz",
       "integrity": "sha512-tMPdbywzglQh7JieKL1vn7HyJoYwk8J8AyfyLaqkLJ5tRA/TSrOVK6R40C3bwEceYg875crMo8yHSkz09Fc6VA==",
@@ -582,6 +582,34 @@
         "node": "*"
       }
     },
+    "node_modules/dockerfile-utils": {
+      "version": "0.9.4",
+      "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.9.4.tgz",
+      "integrity": "sha512-lqmCxVhaUyCUIz9dhzYVrHZLJG5hzdcwd29JcA/0o7xIx2VwvIctUE6SpK8ugLTNuwMx/oKU2YVLaRIX/CmQPg==",
+      "dependencies": {
+        "dockerfile-ast": "0.4.2",
+        "vscode-languageserver-textdocument": "^1.0.1",
+        "vscode-languageserver-types": "^3.17.0-next.3"
+      },
+      "bin": {
+        "dockerfile-utils": "bin/dockerfile-utils"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
+    "node_modules/dockerfile-utils/node_modules/dockerfile-ast": {
+      "version": "0.4.2",
+      "resolved": "https://registry.npmjs.org/dockerfile-ast/-/dockerfile-ast-0.4.2.tgz",
+      "integrity": "sha512-k770mVWaCm3KbyOSPFizP6WB2ucZjfAv8aun4UsKl+IivowK7ItwBixNbziBjN05yNpvCL1/IxBdZiSz6KQIvA==",
+      "dependencies": {
+        "vscode-languageserver-textdocument": "^1.0.1",
+        "vscode-languageserver-types": "^3.17.0-next.3"
+      },
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/emoji-regex": {
       "version": "8.0.0",
       "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
@@ -2743,16 +2771,39 @@
         "dockerfile-ast": "0.4.1",
         "dockerfile-utils": "0.9.3",
         "vscode-languageserver-types": "3.17.0-next.3"
+      },
+      "dependencies": {
+        "dockerfile-utils": {
+          "version": "0.9.3",
+          "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.9.3.tgz",
+          "integrity": "sha512-tMPdbywzglQh7JieKL1vn7HyJoYwk8J8AyfyLaqkLJ5tRA/TSrOVK6R40C3bwEceYg875crMo8yHSkz09Fc6VA==",
+          "requires": {
+            "dockerfile-ast": "0.4.1",
+            "vscode-languageserver-textdocument": "^1.0.1",
+            "vscode-languageserver-types": "^3.17.0-next.3"
+          }
+        }
       }
     },
     "dockerfile-utils": {
-      "version": "0.9.3",
-      "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.9.3.tgz",
-      "integrity": "sha512-tMPdbywzglQh7JieKL1vn7HyJoYwk8J8AyfyLaqkLJ5tRA/TSrOVK6R40C3bwEceYg875crMo8yHSkz09Fc6VA==",
+      "version": "0.9.4",
+      "resolved": "https://registry.npmjs.org/dockerfile-utils/-/dockerfile-utils-0.9.4.tgz",
+      "integrity": "sha512-lqmCxVhaUyCUIz9dhzYVrHZLJG5hzdcwd29JcA/0o7xIx2VwvIctUE6SpK8ugLTNuwMx/oKU2YVLaRIX/CmQPg==",
       "requires": {
-        "dockerfile-ast": "0.4.1",
+        "dockerfile-ast": "0.4.2",
         "vscode-languageserver-textdocument": "^1.0.1",
         "vscode-languageserver-types": "^3.17.0-next.3"
+      },
+      "dependencies": {
+        "dockerfile-ast": {
+          "version": "0.4.2",
+          "resolved": "https://registry.npmjs.org/dockerfile-ast/-/dockerfile-ast-0.4.2.tgz",
+          "integrity": "sha512-k770mVWaCm3KbyOSPFizP6WB2ucZjfAv8aun4UsKl+IivowK7ItwBixNbziBjN05yNpvCL1/IxBdZiSz6KQIvA==",
+          "requires": {
+            "vscode-languageserver-textdocument": "^1.0.1",
+            "vscode-languageserver-types": "^3.17.0-next.3"
+          }
+        }
       }
     },
     "emoji-regex": {
diff --git a/package.json b/package.json
index 218e958..f0f6301 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   },
   "dependencies": {
     "dockerfile-language-service": "0.7.4",
-    "dockerfile-utils": "0.9.3",
+    "dockerfile-utils": "0.9.4",
     "vscode-languageserver": "^8.0.0-next.2"
   },
   "devDependencies": {